My order of preference would be

1.Easyhash.io -1 % hash rate fluctuates a lot after ddos attack
2.http://electroneum.hashparty.io/ - 2% solid of the m all but also high fee.

3.http://pool.electroneum.space/ - Nothing is ever free, they are siphoning of etn at times keep watching the payout. Despite the scamish 0% FEE CLAIM.

4.https://etn.uax.io/# - Decent pool if you are mining for a long time this is one of the best pools despite low has power